Catalog of standards
Catalog of standards | Group code | Title |
| 71.020 | Production in the chemical industry |
| 71.040 | Analytical chemistry |
| 71.060 | Inorganic chemicals |
| 71.080 | Organic chemicals |
| 71.100 | Products of the chemical industry |
| 71.120 | Equipment for the chemical industry |
Catalog of standards
| Group code | Title |
| 71.020 | Production in the chemical industry |
| 71.040 | Analytical chemistry |
| 71.060 | Inorganic chemicals |
| 71.080 | Organic chemicals |
| 71.100 | Products of the chemical industry |
| 71.120 | Equipment for the chemical industry |